baber/WOPTO huggingface dataset:
Patent JP-2019022942-A (JP)
Title: Classification mechanism
Inventor: HIBINO KAZUMICHI
IPC: B24C9/00
Filed: 2018-11-19
Abstract: To provide a classification mechanism.SOLUTION: A classification mechanism included in a blast processing device comprises: a flow aligning member of a cylindrical shape, whose axial line extends in a horizontal direction, and whose one end face is closed by a closing plate; a classification member which is coupled to the other end of the flow aligning member so that a right angle is formed with the axial line of the flow aligning member, and which includes a space for classifying a particulate matter containing an injection material inside; a cylindrical suction member disposed inside the flow aligning member by penetrating the closing plate, and disposed coaxially with the flow aligning member; and a projection member which projects the particulate matter containing the injection material into the classification mechanism, and is disposed on a closing plate side of the flow aligning member. The suction member is coupled to a suction mechanism, and the projection member is arranged so that the injection material is transferred toward the classification member along an inner wall of the flow aligning member.SELECTED DRAWING: Figure 2
Patent JP-2020088115-A (JP)
Title: Piezoelectric device manufacturing method
Inventor: KOJIMA CHIKARA
IPC: H01L41/29
Filed: 2018-11-22
Abstract: To provide a piezoelectric device manufacturing method capable of manufacturing a piezoelectric device with a highly reliable piezoelectric element, where each width of bypass wiring and connection wiring is designed suitably.SOLUTION: A piezoelectric device manufacturing method includes a first electrode formation step of forming a first electrode placed in a first region of a diaphragm, first bypass wiring placed in a second region of the diaphragm different from the first region, and having a first slit, and first connection wiring placed across the first and second regions and connecting the first electrode and the first bypass wiring, a piezoelectric layer formation step of forming a piezoelectric layer so as to cover the first electrode, the first bypass wiring and the first connection wiring, a piezoelectric formation step of forming piezoelectric by removing a part of the piezoelectric layer, so that a portion of the piezoelectric layer overlapping the first electrode, in the plan view, remains, and a second electrode formation step for forming a second electrode on the piezoelectric.SELECTED DRAWING: Figure 6
Patent JP-2019106983-A (JP)
Title: Agricultural work vehicle
Inventor: NAKABAYASHI TAKASHI
IPC: G08G1/00
Filed: 2018-11-28
Abstract: To provide an agricultural work vehicle having travel control enabling the agricultural work vehicle to come close to an agricultural field border line such as a ridge while avoiding the contact with the border line.SOLUTION: The agricultural work vehicle comprises: a border line data management part 54 managing border line data showing a map position of a border line of an agricultural field; an own vehicle position calculation part 50 calculating a position of an own vehicle on the basis of positioning data from an own vehicle position detecting module; a traveling azimuth calculation part 57 calculating a travelling azimuth of a vehicle body from the own vehicle position; an apart distance calculation part 55 calculating a vertically apart distance to the border line from the vehicle body at the travelling azimuth as an apart distance on the basis of the travelling azimuth and the contour of a vehicle body; and a vehicle speed management part 513 managing vehicle speed in accordance with the apart distance.SELECTED DRAWING: Figure 5
Patent JP-2020088763-A (JP)
Title: Network system, network authentication method, and access point
Inventor: KITAZAWA KAZUKI
IPC: H04W8/18
Filed: 2018-11-29
Abstract: To provide a network system and method that make only an information terminal of a person participating in a meeting connectable.SOLUTION: A network system comprises: an information table 541 for storing face information with which terminal specification information for specifying an information terminal is associated; an authentication server for a network; a camera 15; and an access point for the network. The access point includes a control unit 100 comprising: terminal information acquisition means 104 for acquiring from the information table 541 terminal specification information corresponding to face information acquired on the basis of a face picture imaged by the camera 15 when a connection request to the network comes from an information terminal; first determination means 105 for determining whether or not the terminal specification information agrees with terminal specification information acquired from the information terminal performing the connection request; and first connection permission means 106 for permitting the information terminal performing the connection request to connect with the network when agreement is determined.SELECTED DRAWING: Figure 6
Patent JP-2020091948-A (JP)
Title: Connector and composite connector
Inventor: TANIMOTO MASAHIRO
IPC: H01R13/46
Filed: 2018-12-03
Abstract: To provide an inexpensive connector and an inexpensive composite connector capable of preventing contact failure.SOLUTION: A first connector 2 is connected to a mating connector (a second connector 3) which includes: a conductor; and a support body B including a drive part (an inclined part 51) and supporting the conductor. The first connector 2 comprises a contact 9 and a housing 10. The housing 10 forms an insertion recess S into which the second connector 3 is inserted in an insertion direction X1. The contact 9 includes: a fixing part 91; a first arm part 92 extending from the fixing part 91 to an extension end 92b in an opposite side X2 to the insertion direction X1; an elastic bending part 93 (a driven part); and a second arm part 95. The second arm part 95 extends from the extension end 92b of the first arm part 92 and is bent over via the elastic bending part 93 so as to reach a tip end 95b. At the tip end 95b, there is provided a contact part 94. The contact part 94 is brought into contact with the conductor when the elastic bending part 93 is driven along with the insertion of the second connector 3 into the insertion recess S.SELECTED DRAWING: Figure 20B
Patent JP-2020089898-A (JP)
Title: Laser welding device
Inventor: TAKEMOTO KOJI
IPC: B23K26/12
Filed: 2018-12-04
Abstract: To provide a laser welding device capable of preventing metallic vapor from being bonded to a transmission window when a workpiece is melted.SOLUTION: A laser welding device 1 includes a cylindrical part 5 which permits a laser beam L from a laser beam irradiation part 2 to pass and communicates with a chamber 3. The cylindrical part 5 includes a first cylindrical part 50 which is arranged opposite to an irradiation direction E side of the laser beam L, and has a laser transmission window 20 that permits the laser beam L to pass, and a second cylindrical part 60 which has a space that permits the laser beam L to pass and is adjacent to an irradiation direction E side of the first cylindrical part 50. The second cylindrical part 60 has a cross-sectional shape perpendicular to the irradiation direction E that is fixed in the irradiation direction E. The cylindrical part 5 has a predetermined length L2 longer than a length of the chamber 3 in the irradiation direction E.SELECTED DRAWING: Figure 2
Patent JP-2020091367-A (JP)
Title: Fine particle-aligned transparent film
Inventor: MATSUO AKIRA
IPC: G02B5/02
Filed: 2018-12-04
Abstract: To provide a magnetic fine particle-aligned transparent film capable of controlling light transmission.SOLUTION: A transparent film according to the present invention is characterized by containing a binder and a light-transmission control material, in which the light-transmission control material contains magnetic fine particles, and the magnetic fine particles are aligned in the binder.SELECTED DRAWING: Figure 1
Patent JP-2020091157-A (JP)
Title: Optical distance measuring device and transfer system
Inventor: NAGATA KOICHIRO
IPC: G01C3/06
Filed: 2018-12-04
Abstract: To suppress errors of distance measurement than before.SOLUTION: The optical distance measuring device includes: an emission unit for emitting a laser pulse to a target object; a light receiving unit for receiving a reflection light as the laser pulse reflected by the object; and a distance operation unit for operating the distance to the object on the basis of the difference between the timing of emission of the laser pulse and the timing of reception of the reflection light, the distance operation unit correcting errors of the distance according to the intensity of the reflection light.SELECTED DRAWING: Figure 1
Patent JP-2020092344-A (JP)
Title: Piezoelectric vibration piece and piezoelectric vibrator
Inventor: ICHIMURA NAOYA
IPC: H03H9/19
Filed: 2018-12-06
Abstract: To enable size reduction, while suppressing vibration leakage.SOLUTION: A piezoelectric vibration piece 6, which is a tuning fork type piezoelectric vibration piece, is configured such that a pair of vibration arms 7 extend from one end side of a base 8 in the longitudinal direction, and a connection 81 is formed on the other end side of the base 8. Further, the piezoelectric vibration piece 6 comprises support arms 9 which extend, from both ends of the connection 81, in parallel to each other on both outer sides of the vibration arms 7. The base 8 is formed into a tapered shape whose width in a direction perpendicular to the longitudinal direction gradually reduces from the vibration arms 7a, 7b side to the connection 81 side in the longitudinal direction. When a length of the base 8 in the longitudinal direction is defined as L, then vibration leakage can be reduced compared with a base 8 having the same length L but without the taper. A tilt angle θ (a taper angle=2θ) on both side surfaces of the base 8 is formed within a range of 0<θ≤10°, preferably 3°≤θ≤6°.SELECTED DRAWING: Figure 1
Patent JP-2019062562-A (JP)
Title: Imaging apparatus and electronic equipment
Inventor: TACHIKAWA SAYURI
IPC: H04N9/07
Filed: 2018-12-06
Abstract: To provide an imaging apparatus and electronic equipment capable of obtaining an appropriate white balance control value, when imaging a subject not including a screen of a display device after imaging the screen of the display device.SOLUTION: An electronic camera 100 includes an imaging part, a calculation part for calculating a white balance control value, a first information generating section for generating status information indicating a state of the subject at the time of imaging, and a second information generating section for generating scene information indicating a special scene including a screen of the display device, or non-special scene not including the screen, on the basis of flatness of the subject. The calculation part calculates a new white balance control value, by synthesizing the first white balance control value obtained based on the first status information, and a second white balance control value stored corresponding to the second status information, according to a change of the first status information, and the second status information obtained by imaging farther in the past.SELECTED DRAWING: Figure 1
Patent JP-2020093197-A (JP)
Title: Filter element and method of manufacturing the same
Inventor: YOKOYAMA SHOJI
IPC: B29C39/10
Filed: 2018-12-11
Abstract: To suppress deformation of a filter medium at the time of cleaning even while using a filter medium made of filter paper.SOLUTION: A filter element 15, being arranged in the middle of a flow channel of air A1, A2 to filter the air A1, comprises a filter medium 16, a seal portion 21 and a pair of wall parts 22. The filter medium 16 is formed of filter paper. The filter medium 16 has a plurality of folded pieces 17 that are all bent and arranged in a direction crossing the flow direction of the air A1, A2. The seal portion 21 has a frame shape and is arranged to surround a part of the filter medium 16 in the flow direction (the end part on the downstream side). The pair of wall parts 22 is arranged to sandwich the filter medium 16 from both sides of the folded pieces 17 in a ridge line direction (the longitudinal direction in the figure). The seal portion 21 and the pair of wall parts 22 are integrally formed of a foam resin material.SELECTED DRAWING: Figure 4
Patent JP-2020097264-A (JP)
Title: Railway vehicle coupling member and manufacturing method for the same
Inventor: SETO SHO
IPC: B61D17/08
Filed: 2018-12-17
Abstract: To reduce labor and cost required for manufacturing.SOLUTION: A railway vehicle coupling member 1 which reinforces the coupling among a side body structure 101 constituting a side face of the railway vehicle 100, a roof body structure 102 constituting a roof of the railway vehicle 100, and a reinforcement member 103 integrated with at least either of the side body structure 101 and the roof body structure 102 and extending in a back and forth direction D of the railway vehicle 100, comprises: a side body structure junction 11 coupled to the side body structure 101; a roof body structure junction 12 coupled to the roof body structure 102; reinforcement member junctions 13L, 13R coupled to the reinforcement member 103; and a connection part 14 connecting the side body structure junction 11, the roof body structure junction 12 and the reinforcement member junctions 13L, 13R. Since the side body structure junction 11, the roof body structure junction 12, the reinforcement member junctions 13R, 13L and the connection part 14 are formed by bending one plate material 20, labor and cost required for manufacturing can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020102741-A (JP)
Title: Authentication system, authentication method, and authentication program
Inventor: TAKIGUCHI SHINTARO
IPC: G06F21/44
Filed: 2018-12-21
Abstract: To provide an authentication system, an authentication method, and an authentication program which are very convenient to users and have improved security.SOLUTION: In an authentication system 500, a resource server includes: a first storage part for storing user information of a user terminal and service information of a service server; an encryption part for encrypting the user information in response to an access request from the user terminal to the service server; and a transmission part for transmitting the encryption user information encrypted by the encryption part to the user terminal. An authentication server includes: a second storage part for storing service information; a reception part for receiving the service information together with the encryption user information from the service server which has received the encryption user information from the user terminal; a decryption key generation part for generating an authentication side decryption key for decrypting the encryption user information when it is determined that the service server is true on the basis of the service information stored in the second storage part and corresponding to the received service information; and a transmission part for transmitting the authentication side decryption key to the service server.SELECTED DRAWING: Figure 1
Patent JP-2020099474-A (JP)
Title: Game machine
Inventor: SATO SHINYA
IPC: A63F7/02
Filed: 2018-12-21
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 executes a notice performance for giving notice of a performance executed by a variable performance in the variation game concerned. The notice performance gives notice of execution of a false continuation performance, a development performance, a jackpot informing performance, and the like. When it is determined that plural notice performances including identical notice contents are executed, the game machine 10 executes a notice performance including notice of notice contents in a mode that can be identified from a previous notice performance when the notice contents (for example, a schedule for executing a performance having a high degree of expectation toward a jackpot) that are not scheduled by a notice performance determined first, are more advantageous to a player than notice contents in the previous notice performance, and relate to the notice contents in the previous notice performance exist for a notice performance to be executed later.SELECTED DRAWING: Figure 97
Patent JP-2020102400-A (JP)
Title: Illuminating device
Inventor: EBARA TAKESHI
IPC: F21V23/00
Filed: 2018-12-25
Abstract: To provide an illuminating device that can restrain a failure such as an electric leak from occurring due to entry of water into an appliance body.SOLUTION: An illuminating device comprises a light source 110, an appliance body 120 comprising a concave part 121 in which the light source 110 is housed, and a power supply part 210 installed outside the appliance body 120, and electrically connected to the light source 110 via a power line 300. The appliance body 120 comprises an insertion hole 125 penetrating through the appliance body 120, and into which the power line 300 is inserted. An inclined surface inclined with respect to a horizontal plane with a normal line in a vertical direction is included in an external surface opposed to the concave part 121 in the appliance body 120. The insertion hole 125 is provided in the inclined surface.SELECTED DRAWING: Figure 3
Patent JP-2019088009-A (JP)
Title: Interpretation service system, interpretation requester terminal, interpretation service method, and interpretation service program
Inventor: KUWABARA EIJI
IPC: H04M3/523
Filed: 2018-12-27
Abstract: To provide efficient interpretation services depending on users' situations.SOLUTION: A mobile terminal 10 establishes call line communication with a server device 20 on receiving an interpretation request, and transmits voice data from a guard S and a foreigner F to the server device 20. The server device 20 determines urgency and a language type from the voice data, selects an interpreter T1 well-versed to various languages if the urgency is high, causes a machine translation server 60 to perform machine translation if the urgency is low, and in the cases of other than those, selects an interpreter suitable for the urgency and the language type, establishes a call line between an interpreter terminal 50 of the selected interpreter and the mobile terminal 10, and has interpretation performed.SELECTED DRAWING: Figure 1
Patent JP-2020104484-A (JP)
Title: Production method of expandable plastic compact
Inventor: SHIMAZU YOSHINOBU
IPC: B29C44/12
Filed: 2018-12-28
Abstract: To provide a production method of an expandable plastic compact covered with a film provided with flexibility in the expandable plastic having elasticity and produced by a vertically separated mold.SOLUTION: When a cubic compact provided with a concavo-convex surface is formed by vertically paired molds, the method uses: an expandable plastic for forming continuous open cell provided with elasticity of hardness 10 degrees to 70 degrees according to JIS K7312 regulation; and a stretchable plastic film provided with S-S curve stress-strain characteristics having a flat elastic region having a milder gradient compared with a linear elastic region where a strain linearly increases relative to an increase of the stress, and comprises: a step of fixing the stretchable film to a tensioned state; a step of intimately adhering the stretchable film to a mold bottom by elongating the stretchable film to the flat elastic region; an expanding step; a step of expanding the plastic resin; and a step of obtaining a compact by curing and demolding the plastic resin.SELECTED DRAWING: Figure 1
Patent JP-2020101070-A (JP)
Title: Water retention type pavement structure
Inventor: TOKUNARI HIROHISA
IPC: E01C11/24
Filed: 2018-12-19
Abstract: To provide a water retention type pavement structure which makes it possible to supply water speedily and sufficiently to a water retention layer and bring upper and lower layers sandwiching a water-conveyance sheet closely in contact with each other, and furthermore to discharge garbage from above the water-conveyance sheet.SOLUTION: It is provided with a base to be paved 10, a water retention layer 11 provided on the base to be paved 10, a water supply conduit 12 provided on the water retention layer 11, a water-conveyance sheet 13 provided on the upper surface or the lower surface of the water retention layer 11 and capable of diffusing water from the water supply conduit 12 in the surface direction, and a finishing layer 15 provided on the water retention layer 11, the water-conveyance sheet 13 provided with a plurality of holes 13a penetrating therethrough.SELECTED DRAWING: Figure 1
Patent JP-2018520258-A (JP)
Title: 溶融状態で安定なポリ（アリーレン−エーテル−ケトン）（ｐａｅｋ）から製造される組成物
IPC: C08K3/32
Filed: 2016-07-21
Abstract: 本発明は、有機金属リン酸塩又は有機金属リン酸塩の混合物を含むことを特徴とする、ポリ（アリーレンエーテルケトン）（ＰＡＥＫ）から製造される組成物に関する。 【選択図】図２
Patent JP-2018522726-A (JP)
Title: 循環流動床ボイラー設備から発生する煙道ガス中の二酸化硫黄含有量を削減する方法
IPC: B01D53/83
Filed: 2016-10-27
Abstract: 硫黄含有の炭素質燃料を、ボイラーの炉（１２）に供給する工程と、所定のｄ５０粒径を有する炭酸カルシウム含有吸収剤を炉に供給する工程と、炉に酸素含有ガスを供給し、その酸素で燃料を燃焼させることにより、硫黄を酸化させて二酸化硫黄を生成する工程と、炉内で炭酸カルシウムを焼成して酸化カルシウムを生成し、この酸化カルシウムの一部を利用して二酸化硫黄の第１部分の硫酸化を行って炉内に硫酸カルシウムを生成する工程と、二酸化硫黄の第２部分を含む煙道ガスと、煙道ガスにより取り込まれた、酸化カルシウムを含む粒子とを炉から排出する工程と、取り込まれた粒子の第１部分を、カットオフサイズを有する粒子分離器（１４）で煙道ガスから分離し、この分離された粒子を炉（１２）に戻す工程と、取り込まれた粒子の第２部分を、煙道ガスと共に、炉（１２）から、その炉の下流に配置された半乾式硫黄還元ステージ（３８）へ搬送し、その半乾式硫黄還元ステージ（３８）において、煙道ガスの二酸化硫黄含有量を削減する工程とを具備し、炭酸カルシウム含有吸収剤の所定のｄ５０粒径は、粒子分離器のカットオフサイズの５０％より小さいことを特徴とする、循環流動床ボイラー設備（１０）の二酸化硫黄排出を削減する方法。【選択図】図１
Patent JP-2018526357-A (JP)
Title: 抗原結合タンパク質の荷電深層ろ過
IPC: C07K16/00
Filed: 2016-08-12
Abstract: 抗原結合タンパク質の水性製剤を生成する方法または抗原結合タンパク質の再酸化を増大させる方法が開示されている。本方法は、（ａ）抗原結合タンパク質分子の再酸化を増大させ、ステップ（ａ）の前に観察された還元された抗原結合タンパク質分子のパーセンテージと比較して、還元された抗原結合タンパク質分子のパーセンテージの低下を達成するのに十分な条件下において、抗原結合タンパク質分子を含む水溶液を荷電デプスフィルターと接触させることと、（ｂ）任意に、還元された抗原結合タンパク質分子の量または相対量を測定することとを含む。再酸化された抗原結合タンパク質を含む製剤も記載される。
Patent JP-2018526139-A (JP)
Title: 伝達接続を含むフローセンサシステム
IPC: A61M5/168
Filed: 2016-08-25
Abstract: フローセンササブアセンブリは、内腔、外径、第１の端部、および第２の端部を有するフローチューブを含む。入口取付具は、入口継手の内部通路がチューブ腔と同軸且つ同心であり、且つ、フローチューブの端部が肩に当接するように、フローチューブのいずれかの端部に挿入するための大きさの円錐形のオリフィスを含む  出口継手は、入口継手の内部通路がチューブ腔と同軸且つ同心であり、フローチューブの端部が肩部に当接するように、フローチューブのいずれかの端部に挿入するための大きさの円錐形のオリフィスを含む。入口継手と一体化された第１のピエゾ素子は、フローチューブアセンブリの上流位置に配置され、出口継手と一体化された第２のピエゾ素子は、フローチューブアセンブリの下流位置に配置される。
Patent JP-2019502893-A (JP)
Title: 唾液を用いた診断デバイス及びこれを利用する診断方法
IPC: G01N27/327
Filed: 2017-11-24
Abstract: 【課題】 唾液を用いた診断デバイス及びこれを利用する診断方法が開示される。  【解決手段】本発明は、血液ではなく唾液(saliva)を用いて疾病を診断し、特定の用途(疾病)に合う検出部を唾液と反応させて特定の用途(疾病)別に活用(測定)ができ、唾液(saliva)を用いて1日にも数回痛み無く疾病の診断ができ、特定の用途(疾病)別に検出部を選択して測定することができるので、経済的な利点を提供することができ、測定結果をユーザ端末に提供することで、ユーザは測定結果を通じて健康を管理することができるので、個人別にセルフヘルスケアをすることができる。 【選択図】図７
Patent JP-2018537544-A (JP)
Title: 光パターニング可能なフッ素フリーフェノール官能基含有ポリマー組成物
IPC: C09D7/63
Filed: 2016-09-27
Abstract: フェノールペンダント基を含有する各種ポリシクロオレフィンポリマーと、前記ポリマーを含み、自己画像形成膜の形成に有用な組成物を開示している。前記ポリマーは、フェノールペンダント基を含有するノルボルネン型繰り返し単位を含み、フッ素含有モノマーの含有レベルは極めて低い。前記ポリマー組成物で形成された膜は、自己画像形性が可能であり、ｌｏｗ−Ｋであり、熱安定性に優れたマイクロ電子及び光電子デバイス用の層を提供する。
Patent JP-2018517870-A (JP)
Title: 直結駆動型のターボブロワー冷却構造
IPC: F04D29/58
Filed: 2016-04-22
Abstract: 本発明は、直結駆動型のターボブロワーの冷却構造に関するものであり、より詳細には、モータケーシングの外径に沿ってステータを冷却させるための多数の孔部と、コイル部、ベアリングハウジング、及びローターを冷却させるための多数の孔部とを形成してクーリングファンの動作時に前記多数の孔部を介して冷却効率を向上させて熱バランスを提供する直結駆動型のターボブロワーの冷却構造に関するものである。【選択図】図１
Patent JP-2018531025-A (JP)
Title: 多能性幹細胞の免疫細胞への分化を誘導する方法
IPC: C12N5/10
Filed: 2016-10-20
Abstract: 本明細書では、体細胞由来多能性幹細胞の造血前駆細胞への効率的なｉｎ ｖｉｔｒｏ分化、及び様々な骨髄系統又はリンパ系統の免疫細胞、特にＴ細胞、ＮＫ細胞、及び樹状細胞への造血前駆細胞のさらなる分化のための方法が提供される。多能性細胞は、規定された条件下で維持及び分化され得、従って、ある実施形態では、マウスフィーダー細胞又は血清の使用は造血前駆細胞の分化のために必要ない。
Patent JP-2019505250-A (JP)
Title: 抗スイープ機構を備える商品陳列フック
IPC: A47F5/00
Filed: 2017-02-17
Abstract: 商品陳列フックと、１つ以上の商品を商品陳列フックから押出す及び／または１つ以上の商品を陳列フックに載置するための方法が提供される。商品陳列フックは、陳列固定台上に取り付けられ、１つ以上の商品をその上で受けるように構成される少なくとも１つのロッドを備えてもよい。商品陳列フックは、ロッドの周りに配置され、ロッドの長さに沿って少なくとも部分的に延在する渦巻き線をさらに備えてもよい。渦巻き線は、１つ以上の商品をロッドから押出すための押出し方向及び／または１つ以上の商品をロッドに載置するための反対の載置方向に回転するように構成される。【選択図】図１